vhost-vdpa: uapi to support reporting per vq size

The size of a virtqueue is a per vq configuration.
This commit introduce a new ioctl uAPI to support this flexibility.

Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
Message-Id: <20240202163905.8834-2-lingshan.zhu@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Zhu Lingshan 2024-02-03 00:38:56 +08:00 • committed by Michael S. Tsirkin
commit 1496c47065